121befe6af717041d6c9155108d8bfb69df3f31b4d9ca1c7efb2c52011bc66d0

Analysis

max time kernel
120s
max time network
129s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10/04/2024, 22:01

Target

$PLUGINSDIR/nsWeb.dll
Size

8KB
MD5

84bcf3c71e70d5a6e9dc07d70466bdc3
SHA1

31603a1afc2d767a3392d363ff61533beaa25359
SHA256

7d4da7469d00e98f863b78caece3f2b753e26d7ce0ca9916c0802c35d7d22bcf
SHA512

61aefa3c22d2f66053f568a4cc3a5fc1cf9deb514213b550e5182edcecd88fadf0cb78e7a593e6d4b7261ed1238e7693f1d38170c84a68baf4943c3b9584d48e
SSDEEP

96:9E1ZgHfHizBkiz1zCuNrwXTP8Jx/N6SCMeNV37bnwXwPML/bUdut5tCsPb2N6nOc:9E1ZkGdbiSCMeNN7LwAY/gd+Oc

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2820	1980	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 1980	1712	rundll32.exe	28
PID 1712 wrote to memory of 1980	1712	rundll32.exe	28
PID 1712 wrote to memory of 1980	1712	rundll32.exe	28
PID 1712 wrote to memory of 1980	1712	rundll32.exe	28
PID 1712 wrote to memory of 1980	1712	rundll32.exe	28
PID 1712 wrote to memory of 1980	1712	rundll32.exe	28
PID 1712 wrote to memory of 1980	1712	rundll32.exe	28
PID 1980 wrote to memory of 2820	1980	rundll32.exe	29
PID 1980 wrote to memory of 2820	1980	rundll32.exe	29
PID 1980 wrote to memory of 2820	1980	rundll32.exe	29
PID 1980 wrote to memory of 2820	1980	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsWeb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsWeb.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1980
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1980 -s 240
    3⤵
    - Program crash
    PID:2820